BE879439A - ANTI-BACK-UP SAFETY DEVICE AND LIFTING APPARATUS PROVIDED WITH SUCH A DEVICE - Google Patents

ANTI-BACK-UP SAFETY DEVICE AND LIFTING APPARATUS PROVIDED WITH SUCH A DEVICE

Info

Publication number
BE879439A
BE879439A BE0/197668A BE197668A BE879439A BE 879439 A BE879439 A BE 879439A BE 0/197668 A BE0/197668 A BE 0/197668A BE 197668 A BE197668 A BE 197668A BE 879439 A BE879439 A BE 879439A
Authority
BE
Belgium
Prior art keywords
apparatus provided
lifting apparatus
safety device
safety
lifting
Prior art date
Application number
BE0/197668A
Other languages
French (fr)
Inventor
C Maniglia
Original Assignee
Riganti L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT1282678A external-priority patent/IT1103786B/en
Priority claimed from IT1252379A external-priority patent/IT1166075B/en
Application filed by Riganti L filed Critical Riganti L
Publication of BE879439A publication Critical patent/BE879439A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/48—Manually-movable jib cranes for use in workshops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F5/00—Mobile jacks of the garage type mounted on wheels or rollers
    • B66F5/04—Mobile jacks of the garage type mounted on wheels or rollers with fluid-pressure-operated lifting gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Types And Forms Of Lifts (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Jib Cranes (AREA)
  • Handcart (AREA)
BE0/197668A 1978-10-16 1979-10-16 ANTI-BACK-UP SAFETY DEVICE AND LIFTING APPARATUS PROVIDED WITH SUCH A DEVICE BE879439A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1282678A IT1103786B (en) 1978-10-16 1978-10-16 Safety catch for automobile hydraulic jack - prevents collapse and is released by lever attached to bowden cable
IT1252379A IT1166075B (en) 1979-03-23 1979-03-23 Safety catch for automobile hydraulic jack - prevents collapse and is released by lever attached to bowden cable

Publications (1)

Publication Number Publication Date
BE879439A true BE879439A (en) 1980-02-15

Family

ID=26326548

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197668A BE879439A (en) 1978-10-16 1979-10-16 ANTI-BACK-UP SAFETY DEVICE AND LIFTING APPARATUS PROVIDED WITH SUCH A DEVICE

Country Status (5)

Country Link
BE (1) BE879439A (en)
DE (1) DE2941875A1 (en)
ES (1) ES485035A1 (en)
FR (1) FR2439159A1 (en)
GB (1) GB2034408A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1132969A (en) * 1982-01-05 1982-10-05 Don M. Horn Vehicle hoist
US4461456A (en) * 1983-05-26 1984-07-24 Munna Rocco M Hydraulic leveler ramp
DE3329050A1 (en) * 1983-08-11 1985-02-28 Michael Taipei Hung Jack
DE3528288C1 (en) * 1985-08-07 1987-04-30 Thyssen Industrie Lifting device for a shredding machine
US5794907A (en) * 1996-04-03 1998-08-18 Bellia; Joseph C. Jack support
FR2857656B1 (en) * 2003-07-18 2005-08-26 Jean Louis Veyrieras FOUR-WHEEL HYDRAULIC CRIC WITH AUTOMATIC SAFETY IN LIFT POSITION, HAVING A PORTION COMPRISING THE CYLINDER REMOVABLE AND ALLOWING THE RELEASE AND TIGHTENING OF LIGHT VEHICLE WHEEL SCREWS
GB2418902B (en) * 2004-10-07 2008-06-25 Days Medical Aids Ltd Invalid hoist
EP1775251A1 (en) * 2005-10-14 2007-04-18 Wen-Cheng Hong Lifter for repairing a vehicle
ES2362841B1 (en) * 2011-05-06 2012-05-23 Melchor Gabilondo S.A. HYDRAULIC CAT WITH INTERLOCK.
CN102786009B (en) * 2011-12-07 2014-07-02 常熟通润汽车零部件股份有限公司 Boom adjustable horizontal hydraulic jack with zipper device
CN109205483B (en) * 2018-11-23 2024-06-18 中煤新集能源股份有限公司 Movable mechanical self-locking crane
CN109626251A (en) * 2018-12-20 2019-04-16 林华 A kind of jack of braking device
CN110002356A (en) * 2019-05-07 2019-07-12 嘉兴金诚汽配科技有限公司 A kind of Horizontal jack with safe self-locking function

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1441628A (en) * 1921-02-28 1923-01-09 Frederick J Leisse Liquid-operated jack
US1555842A (en) * 1925-03-13 1925-10-06 Jerry R Rathburn Lifting jack
US2998224A (en) * 1958-08-08 1961-08-29 Leopold F Reisig End lift
CH393679A (en) * 1962-04-11 1965-06-15 Focke Wulf Gmbh Movable lifting platform for lifting and tilting a motor vehicle
GB1248261A (en) * 1968-12-31 1971-09-29 John Cuthbert Bowker Improvements relating to jacking apparatus
GB1236193A (en) * 1969-01-14 1971-06-23 Gordon Thomas Baker Fully adjustable non-slip, jack safety prop
US3632085A (en) * 1969-12-19 1972-01-04 George J Traywick Lift-all jack
ZA712277B (en) * 1970-04-08 1972-01-26 J Tranchero Mobile lift apparatus particularly for motor vehicles,with automatic safety device
US3759488A (en) * 1971-12-16 1973-09-18 P Lukas Safety catch for hydraulic jacks for automobiles
GB1396043A (en) * 1973-02-07 1975-05-29 Brown F W Lifting jack
US4005850A (en) * 1974-04-08 1977-02-01 Goodbary Engineering Co. Floor jack
FR2429742A1 (en) * 1978-06-29 1980-01-25 Ramon Edmond Automobile jack with wheeled base - has linkage which converts horizontal movement of hydraulic cylinder to vertical movement of support pad

Also Published As

Publication number Publication date
DE2941875A1 (en) 1980-04-17
ES485035A1 (en) 1980-04-16
FR2439159A1 (en) 1980-05-16
GB2034408A (en) 1980-06-04

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